Home / 69,402,955.56-95,786,627.41-44,295,903.51

Finding the Fourth Proportional to 69,402,955.56, 95,786,627.41 and 44,295,903.51

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Solution

The fourth proportional to 69,402,955.56, 95,786,627.41 and 44,295,903.51 is: 61,135,079.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,402,955.56 : 95,786,627.41 = 44,295,903.51 : x
  2. Step 2: Convert to fraction form
    69,402,955.56/95,786,627.41 = 44,295,903.51/x
  3. Step 3: Cross multiply
    69,402,955.56x = 95,786,627.41 × 44,295,903.51
  4. Step 4: Simplify right side
    69,402,955.56x = 4,242,955,204,748,687
  5. Step 5: Solve for x
    x = 4,242,955,204,748,687/69,402,955.56
  6. Step 6: Final answer
    x = 61,135,079.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.